Impact of First Wave of COVID-19 Pandemic on Mortality at Emergency Department in Older Patients with COVID and Non-COVID Diagnoses.

INTRODUCTION: Mortality in emergency departments (EDs) is not well known. This study aimed to assess the impact of the first-wave pandemic on deaths accounted in the ED of older patients with COVID and non-COVID diseases. METHODS: We used data from the Emergency Department and Elderly Needs (EDEN) cohort (pre-COVID period) and from the EDEN-COVID cohort (COVID period) that included all patients ≥65 years seen in 52 Spanish EDs from April 1 to 7, 2019, and March 30 to April 5, 2020, respectively. We recorded patient characteristics and final destination at ED. We compared older patients in the pre-COVID period, with older patients with non-COVID and with COVID-19. ED-mortality (before discharge or hospitalization) is the prior outcome and is expressed as an adjusted odds ratio (aOR) with 95% interval confidence. RESULTS: We included 23,338 older patients from the pre-COVID period (aged 78.3 [8.1] years), 6,715 patients with non-COVID conditions (aged 78.9 [8.2] years) and 3,055 with COVID (aged 78.3 [8.3] years) from the COVID period. Compared to the older patients, pre-COVID period, patients with non-COVID and with COVID-19 were more often male, referred by a doctor and by ambulance, with more comorbidity and disability, dementia, nursing home, and more risk according to qSOFA, respectively (p < 0.001). Compared to the pre-COVID period, patients with non-COVID and with COVID-19 were more often to be hospitalized from ED (24.8% vs. 44.3% vs. 79.1%) and were more often to die in ED (0.6% vs. 1.2% vs. 2.2%), respectively (p < 0.001). Compared to the pre-COVID period, aOR for age, sex, comorbidity and disability, ED mortality in elderly patients cared in ED during the COVID period was 2.31 (95% confidence interval [CI]: 1.76-3.06), and 3.75 (95% CI: 2.77-5.07) for patients with COVID. By adding the variable qSOFA to the model, such OR were 1.59 (95% CI: 1.11-2.30) and 2.16 (95% CI: 1.47-3.17), respectively. CONCLUSIONS: During the early first pandemic wave of COVID-19, more complex and life-threatening older with COVID and non-COVID diseases were seen compared to the pre-COVID period. In addition, the need for hospitalization and the ED mortality doubled in non-COVID and tripled in COVID diagnosis. This increase in ED mortality is not only explained by the complexity or severity of the elderly patients but also because of the system's overload.

Adjuvant Arthroscopy Does Not Improve the Functional Outcome of Volar Locking Plate for Distal Radius Fractures: A Randomized Clinical Trial.

PURPOSE: To evaluate the outcomes of adding arthroscopy to osteosynthesis of distal radius fractures (DRF) with volar locking plate (VLP), by Patient-Rated Wrist Evaluation (PRWE) 1 year after surgery. METHODS: In total, 186 functionally independent adult patients who met the inclusion criteria (DRF and a clinical decision for surgery with a VLP) were randomized to arthroscopic assistance or not. Primary outcome was PRWE questionnaire results 1 year after surgery. For the main variable, PRWE, we obtained the minimal clinically important difference based on a distribution-based method. Secondary outcomes included Disabilities of the Arm, Shoulder and Hand and 12-Item Short Form Health Survey questionnaires, range of motion, strength, radiographic measures, and presence of joint step-offs by computed tomography. Data were collected preoperatively and at +1 and +4 weeks, +3 and +6 months, and +1 year after surgery. Complications were recorded throughout the study. RESULTS: In total, 180 patients (mean age: 59.0 ± 14.9 years; 76% women) were analyzed by modified intention to treat. A total of 82% of the fractures were intra-articular (AO type C). No significant difference between arthroscopic (AG) and control (CG) groups in median PRWE was found at +1 year (median AG: 5.0, median CG: 7.5, difference in medians 2.5; 95% confidence interval [CI] -2.0, 7.0, P = .328). The proportion of patients who exceeded the minimal clinically important difference of 12.81 points in the AG and CG was 86.4% vs 85.1%, P = .819, respectively. Percentage of associated injuries and step-offs reduction maneuvers was greater with arthroscopy (mean differences: 17.1 95% CI -0.1, 26.1, P < .001) and 17.4 (95% CI 5.0, 29.7, P = .007). The difference in percentage of residual joint step-offs at the postsurgical computed tomography in radioulnar, radioscaphoid, and radiolunate joints was not significant (P = .990, P = .538, and P = .063). Complications were similar between groups (16.9% vs 20.9%, P = .842). CONCLUSIONS: Adjuvant arthroscopy did not significantly improve PRWE score +1 year after surgery for DRF with VLP, although the statistical power of the study is below the initially estimated to detect the expected difference. LEVEL OF EVIDENCE: Level I, randomized controlled trial.

Impact of dementia on 30-, 180-, and 365-day mortality during the first pandemic wave in older adults seen in spanish emergency departments diagnosed with or without COVID-19.

OBJECTIVES: To assess whether dementia is an independent predictor of death after a hospital emergency department (ED) visit by older adults with or without a COVID-19 diagnosis during the first pandemic wave. METHOD: We used data from the EDEN-Covid (Emergency Department and Elderly Needs during Covid) cohort formed by all patients ≥65 years seen in 52 Spanish EDs from March 30 to April 5, 2020. The association of prior history of dementia with mortality at 30, 180 and 365 d was evaluated in the overall sample and according to a COVID-19 or non COVID diagnosis. RESULTS: We included 9,770 patients aged 78.7 ± 8.3 years, 51.1% men, 1513 (15.5%) subjects with prior history of dementia and 3055 (31.3%) with COVID-19 diagnosis. 1399 patients (14.3%) died at 30 d, 2008 (20.6%) at 180 days and 2456 (25.1%) at 365 d. The adjusted Hazard Ratio (aHR) for age, sex, comorbidity, disability and diagnosis for death associated with dementia were 1.16 (95% CI 1.01-1.34) at 30 d; 1.15 at 180 d (95% CI 1.03-1.30) and 1.19 at 365 d (95% CI 1.07-1.32), p < .001. In patients with COVID-19, the aHR were 1.26 (95% CI: 1.04-1.52) at 30 days; 1.29 at 180 d (95% CI: 1.09-1.53) and 1.35 at 365 d (95% CI: 1.15-1.58). CONCLUSION: Dementia in older adults attending Spanish EDs during the first pandemic wave was independently associated with 30-, 180- and 365-day mortality. This impact was lower when adjusted for age, sex, comorbidity and disability, and was greater in patients diagnosed with COVID-19.

The Spanish version of the Constant-Murley Shoulder Score: translation, cultural adaptation, and validity.

BACKGROUND: The Constant-Murley Score (CMS) is one of the most employed tools for assessing shoulder function. It was first devised in 1987 for the English population and is now widely used internationally. However, it had yet to be cross-culturally adapted and validated to Spanish, which is the world's second-most native language. Formal adaptation and validation of clinical scores is paramount for them to be used with rigorous scientific methodology. METHODS: Following international recommendations for the cross-cultural adaptation of self-report measures, the CMS was first adapted into Spanish in six stages: translation, synthesis, back-translation, a review by expert committee, pretesting, and final appraisal by expert committee. After conducting a pretest with 30 individuals, the Spanish version of the CMS was tested on 104 patients with various shoulder pathologies to assess content, construct, criterion validity, and reliability. RESULTS: No major conflicts were encountered in the process of cross-cultural adaptation, with 96.7% of pretested patients having a full understanding of every item in the test. The validation showed excellent content validity (content validity index = .90), construct validity (strong correlation between items within the same subsection of the test), and criterion validity (CMS - Simple Shoulder Test, Pearson r = .587, P = .01; CMS - American Shoulder and Elbow Surgeons, Pearson r = .690, P = .01). Reliability of the test was also excellent, with high internal consistency (Cronbach's α = .819), interrater reliability (intraclass correlation coefficient = .982), and intrarater reliability (intraclass correlation coefficient = .937), without showing ceiling or floor effects. CONCLUSION: Spanish version of the CMS has been proved to accurately reproduce the original score and to be easily comprehensible by native Spanish speakers with acceptable intrarater-interrater reliability and construct validity. INTRODUCCIóN: La escala de Constant-Murley (CMS) es una de las más empleadas para evaluar la función del hombro. Se ideó por primera vez para la población inglesa en 1987 y actualmente es ampliamente empleada a nivel internacional. Sin embargo, su validación y adaptación transcultural no se han realizado al español, la segunda lengua nativa más hablada en el mundo. Actualmente no puede resultar admisible el empleo de escalas en las que no tengamos la seguridad de que existe una equivalencia conceptual, cultural y lingüística entre la versión original y la empleada. MATERIAL Y MéTODO: La versión traducida al español de la CMS se realizó siguiendo las recomendaciones internacionales: traducción, síntesis de la traducción, retrotraducción, revisión por comité de expertos, pretest y validación. Tras la realización del pretest en 30 individuos, la versión española de la escala de CMS se probó en 104 pacientes con diferentes patologías de hombro para evaluar las propiedades psicométricas de la escala: contenido, constructo, validez de criterio y fiabilidad. RESULTADOS: No se encontraron problemas importantes durante el proceso de adaptación transultural con un entendimiento completo de todos los ítems del pretest por el 96.7% de los pacientes. La escala adaptada demostró una excelente validez de contenido (índice de validez de contenido = .90), de constructo (fuerte correlación entre ítems de la misma subsección del test), y de criterio (CMS-SST Pearson's r = .587, p = .01; CMS-ASES Pearson's r = .690, p = .01). La Fiabilidad del test resultó excelente, con una elevada consistencia interna (Cronbach's α = .819), fiabilidad interobservador (ICC = .982) e intraobservador (ICC = .937), sin efectos techo y suelo. CONCLUSIóN: La versión Española de la CMS garantiza la equivalencia con respecto al cuestionario original. Los presentes resultados, sugieren que esta versión es válida, fiable y reproducible para la evaluación de la patología de hombro en nuestro entorno.

Development and validation of the food allergy severity score.

BACKGROUND: The heterogeneity and lack of validation of existing severity scores for food allergic reactions limit standardization of case management and research advances. We aimed to develop and validate a severity score for food allergic reactions. METHODS: Following a multidisciplinary experts consensus, it was decided to develop a food allergy severity score (FASS) with ordinal (oFASS) and numerical (nFASS) formats. oFASS with 3 and 5 grades were generated through expert consensus, and nFASS by mathematical modeling. Evaluation was performed in the EuroPrevall outpatient clinic cohort (8232 food reactions) by logistic regression with request of emergency care and medications used as outcomes. Discrimination, classification, and calibration were calculated. Bootstrapping internal validation was followed by external validation (logistic regression) in 5 cohorts (3622 food reactions). Correlation of nFASS with the severity classification done by expert allergy clinicians by Best-Worst Scaling of 32 food reactions was calculated. RESULTS: oFASS and nFASS map consistently, with nFASS having greater granularity. With the outcomes emergency care, adrenaline and critical medical treatment, oFASS and nFASS had a good discrimination (receiver operating characteristic area under the curve [ROC-AUC]>0.80), classification (sensitivity 0.87-0.92, specificity 0.73-0.78), and calibration. Bootstrapping over ROC-AUC showed negligible biases (1.0 × 10-6 -1.23 × 10-3 ). In external validation, nFASS performed best with higher ROC-AUC. nFASS was strongly correlated (R 0.89) to best-worst scoring of 334 expert clinicians. CONCLUSION: FASS is a validated and reliable method to measure severity of food allergic reactions. The ordinal and numerical versions that map onto each other are suitable for use by different stakeholders in different settings.

Prognostic Value of the PROFUND Index for 30-Day Mortality in Acute Heart Failure.

Background and Objectives: The prevalence and incidence of heart failure (HF) have been increasing in recent years as the population ages. These patients show a distinct profile of comorbidity, which makes their care more complex. In recent years, the PROFUND index, a specific tool for estimating the mortality rate at one year in pluripathology patients, has been developed. The aim of this study was to evaluate the prognostic value of the PROFUND index and of in-hospital and 30-day mortality after discharge of patients admitted for acute heart failure (AHF). Materials and Methods: A prospective multicenter longitudinal study was performed that included patients admitted with AHF and ≥2 comorbid conditions. Clinical, analytical, and prognostic variables were collected. The PROFUND index was collected in all patients and rates of in-hospital and 30-day mortality after discharge were analyzed. A bivariate analysis was performed with quantitative variables between patients who died and those who survived at the 30-day follow-up. A logistic regression analysis was performed with the variables that obtained statistical significance in the bivariate analysis between deceased and surviving subjects. Results: A total of 128 patients were included. Mean age was 80.5 +/- 9.98 years, and women represented 51.6%. The mean PROFUND index was 5.26 +/- 4.5. The mortality rate was 8.6% in-hospital and 20.3% at 30 days. Preserved left ventricular ejection fraction was found in 60.9%. In the sample studied, there were patients with a PROFUND score < 7 predominated (89 patients (70%) versus 39 patients (31%) with a PROFUND score ≥ 7). Thirteen patients (15%) with a PROFUND score < 7 died versus the 13 (33%) with a PROFUND score ≥ 7, p = 0.03. Twelve patients (15%) with a PROFUND score < 7 required readmission versus 12 patients (35%) with a PROFUND score ≥ 7, p = 0.02. The ROC curve of the PROFUND index for in-hospital mortality and 30-day follow-up in patients with AHF showed AUC 0.63, CI: 95% (0.508-0.764), p <0.033. Conclusions: The PROFUND index is a clinical tool that may be useful for predicting short-term mortality in elderly patients with AHF. Further studies with larger simple sizes are required to validate these results.

Tolerability of IM penicillin G benzathine diluted or not with local anesthetics, or different gauge needles for syphilis treatment: a randomized clinical trial.

BACKGROUND: Penicillin G Benzathine (PGB) is the cornerstone of syphilis treatment. However, its intramuscular (IM) administration is associated with pain at the site of injection. The dilution of PGB with local anesthetics is recommended in some guidelines, but the evidence that supports it, particularly in adults and in HIV infection, is scarce. Preliminary clinical experience also suggests that the IM administration of PGB through increased needle gauges might improve its tolerability. The aim of the study to identify less painful ways of administering IM PGB in the treatment of syphilis in adults. METHODS: Multicenter, randomized, double-blinded clinical trial in patients diagnosed with primary syphilis that required a single IM injection of PGB 2400,00 IU. Patients were randomized to receive PGB diluted with 0.5 mL mepivacaine 1% (MV) or PGB alone, and both groups either with a long 19G or short 21G IM needle. The primary objective was the effect on local pain immediately after the administration through a visual scale questionnaire on pain (0 to 10). RESULTS: One hundred eight patients were included, 27 in each group. Ninety-four (94.4%) were male, and 41.7% were also HIV-infected. Mean age 36.6 years (SD 11). Significant differences in immediate pain intensity were observed when comparing the long 19G group with anesthesia (mean pain intensity, [MPI] 2.92 [CI 95% 1.08-4.07]) vs long 19G without anesthesia (MPI 5.56 [CI 95% 4.39-6.73), p < 0.001; and also between short 21G group with anesthesia (MPI 3.36 [CI 95% 2.22-4.50]) vs short 21G without anesthesia (MPI 5.06 [CI 95% 3.93-6.19]), p = 0.015). No significant differences in immediate pain were observed between 19G and 21G in the presence or absence of anesthesia (p = 1.0 in both cases). No differences were found between study arms after 6 and 24 h. CONCLUSIONS: The IM administration of 1% mepivacaine-diluted PGB induces significantly less immediate local pain as compared to PGB alone. The needle gauge did not have any effect on the pain. Based on these results, we suggest anesthetic-diluted IM PGB as the standard treatment for primary syphilis. TRIAL REGISTRATION: EudraCT 2014-003969-24 (Date of registration 18/09/2014).

[Impact of medium-term outcomes of inappropriate prescribing in older patients discharged from a short stay unit]. / Impacto de los resultados a medio plazo de la prescripción inadecuada en los pacientes ancianos dados de alta desde una unidad de corta estancia.

OBJECTIVE: To study the association between the potential inappropriate prescriptions (PIP) and the 30 and 180-day adverse event rate after discharge from a Short Stay Unit (SSU). METHODOLOGY: A retrospective cohort observational study was conducted on patients aged ≥75years discharged from an SSU from February to April, 2014. STOPP-START criteria version2 was used. The main outcome was 30 and 180-day adverse event rate after being discharged. RESULTS: A total of 179 patients, with a mean age of 84 (SD5) years were included. The presence of ≥1PIP after being discharged was not associated with a 30 and 180-day composite adverse event. Patients with ≥1PIP related to a cerebro-cardiovascular process were at higher risk of an adverse event at 30 days after discharge (adjusted OR, 2.1; 95%CI: 1.0-3.2; P=.045), those with ≥1PIP related to neuropsychiatric process and risk of fall were at higher risk of increased 30-day functional impairment (adjusted OR, 6.3; 95%CI: 1.7-22.5; P=.005), and those with ≥1PIP related to omission of cardiovascular system were at higher risk of 180-day hospital readmission (adjusted OR, 3.6; 95%CI: 1.5-8.3; P=.003). CONCLUSIONS: The presence of adverse events in older patients discharged from SSU may be associated with PIP, identified by STOPP-START criteria, and more specifically with drugs related to cardiovascular, neuropsychiatric disorders, and falls.

[Frequent attenders in Primary Health Care Centres and frequent attenders in Emergency Departments]. / Hiperfrecuentación en Atención Primaria e hiperfrecuentadores en Urgencias.

OBJECTIVE: To identify predictors of frequent attenders (HF) in Primary Health Care (PHC) centres in a sample of frequent attenders (HF) in Emergency Departments (ED). DESIGN: This was an observational, retrospective, multicentre cohort study. PARTICIPANTS: The HF patients were selected from patients seen in the ED between January 1 and December 31, 2013. Setting Patients were recruited from 17 public hospitals of the Community of Madrid, Spain. METHOD: Variables on the index visit to the ED were collected. The sample was analysed in terms of being or not being an HF user in PHC. An HF user is considered a patient who made at least 10 visits in each level of care for a year. RESULTS: A total of 1284 HF patients were included. An analysis was performed on 423 (32.9%) HF users in ED with 16 (12-25) visits to PHC vs. 861 (67.1%) non-HF users in ED, with 4 (2-6) visits to PHC. Independent predictors of HF in PHC: over 65 years (OR: 1.51; 95% CI: 1.07-2.13; P=.019), cognitive impairment (OR: 1.63; 95% CI: 1.01-2.65; P=.049), taking >3 drugs (OR: 1.56; 95% CI: 1.06-2.30; P=.025), and living in the community vs. nursing home or homeless (OR: 3.05; 95% CI: 1.14-8.16; P=.026). CONCLUSIONS: Among HF patients in the ED, the fact that of being over 65 years, taking 3or more drugs, suffering cognitive impairment, and living in the community, are also considered to be predictors of HF in PHC.

Characterization and circulation of seasonal influenza viruses in Madrid, 2010-2016.

Influenza virus infection is a major health care burden and is associated with significant morbidity and mortality. The 2009 influenza pandemic highlighted the importance of influenza surveillance. The objective of this study was to assess the epidemiology and activity of influenza A and B viruses in adults and children in the post-pandemic period with a special focus on the pediatric population. We performed a retrospective descriptive study involving adults and children with influenza-like illness at the Clinico San Carlos Hospital (Madrid, Spain) over six influenza seasons, between August 2010 and April 2016. Respiratory specimens were collected from 3131 patients and routinely processed for influenza diagnosis. Epidemiological analysis was performed in terms of gender, age, and seasonal distribution. Globally, Influenza A and B viruses were detected in the respiratory specimens of 696 (22.2%) of the 3131 studied population. Among all influenza positive specimens, 142 (20.4%) were influenza A(H1N1)pdm09, 61 (8.8%) were influenza A(H3N2), 321 (46.1%) were untypeable influenza A viruses and 166 (23.9%) were influenza B. Co-infection by both influenza A and B viruses was detected in six patients (0.9%). Meanwhile, co-infection with other non-influenza respiratory viruses was identified in 5 children and 20 adults. Influenza A(H1N1)pdm09 virus activity has been significantly high since the 2009 pandemic and has gradually replaced the previously circulating seasonal influenza A(H1N1) virus. Moreover, influenza A(H3N2) virus activity remained at low levels during the last winter season while influenza B virus isolates increased significantly over the past 2 years.

Variability in adherence to clinical practice guidelines and recommendations in COPD outpatients: a multi-level, cross-sectional analysis of the EPOCONSUL study.

BACKGROUND: Clinical audits have reported considerable variability in COPD medical care and frequent inconsistencies with recommendations. The objectives of this study were to identify factors associated with a better adherence to clinical practice guidelines and to explore determinants of this variability at the the hospital level. METHODS: EPOCONSUL is a Spanish nationwide clinical audit that evaluates the outpatient management of COPD. Multilevel logistic regression with two levels was performed to assess the relationships between individual and disease-related factors, as well as hospital characteristics. RESULTS: A total of 4508 clinical records of COPD patients from 59 Spanish hospitals were evaluated. High variability was observed among hospitals in terms of medical care. Some of the patient's characteristics (airflow obstruction, degree of dyspnea, exacerbation risk, presence of comorbidities), the hospital factors (size and respiratory nurses available) and treatment at a specialized COPD outpatient clinic were identified as factors associated with a better adherence to recommendations, although this only explains a small proportion of the total variance. CONCLUSION: To be treated at a specialized COPD outpatient clinic and some intrinsic patient characteristics were factors associated with a better adherence to guideline recommendations, although these variables were only explaining part of the high variability observed among hospitals in terms of COPD medical care.

Diagnostic accuracy of a hybrid approach of instantaneous wave-free ratio and fractional flow reserve using high-dose intracoronary adenosine to characterize intermediate coronary lesions: Results of the PALS (Practical Assessment of Lesion Severity) prospective study.

OBJECTIVES: We sought to investigate the diagnostic accuracy of instantaneous wave-free ratio (iFR) and high-dose intracoronary adenosine fractional flow reserve (IC-FFR) compared with classical intravenous adenosine fractional flow reserve (IV-FFR) to assess coronary stenosis severity. The usefulness of two hybrid strategies combining iFR and high-dose IC-FFR was also evaluated. BACKGROUND: Physiological assessment of intermediate coronary stenoses to guide revascularization is currently recommended. METHODS: Consecutive real-world patients with angiographically intermediate coronary stenosis (40-80% diameter stenosis) were prospectively included in the PALS (Practical Assessment of Lesion Severity) study. In every target lesion iFR, high-dose IC-FFR and IV-FFR were systematically measured to assess the accuracy of an hybrid sequential approach combining iFR and IC-FFR. RESULTS: A total of 106 patients with 121 intermediate coronary lesions were analyzed. Both, iFR and IC-FFR showed a significant correlation with IV-FFR (iFR: r = 0.60, 95%CI 0.48-0.70; IC-FFR: r = 0.88; 95%CI: 0.83-0.92). High-dose IC-FFR provided lower FFR values than IV-FFR (0.81 ± 0.08 vs. 0.82 ± 0.09, P = 0.25). Using a receiver-operating-characteristic curve an optimal iFR threshold of 0.91 for the screening test was identified. A sequential test strategy (initial iFR followed by IC-FFR only in lesions with iFR <0.91) yielded an excellent diagnostic accuracy (96.7%, 95%CI 96.7-99.1%) with a sensitivity, specificity, positive and negative predicted values of 100%, 94.7%, 91.8%, and 100%, respectively. A hybrid approach using the previously described iFR gray zone (0.85-0.94) also provided an excellent diagnostic accuracy (95%, 95%CI: 89.5-98.1%). CONCLUSIONS: In patients with intermediate coronary lesions a hybrid strategy by using a sequential approach of iFR and high-dose IC-FFR, provided a very good diagnostic performance to identify physiologically significant stenoses. © 2017 Wiley Periodicals, Inc.

Impact of clinical training on supra-aortic duplex and transcranial doppler examination concordance.

Sonographic tests are observer-dependent. With 1,527 consecutive patients, 22 trainees were assessed at baseline and after a hands-on 1:1 program, with a pre-examination median of 76 studies/trainee. We evaluated the required number of supervised examinations to reach a 0.80 kappa index (ki). Statistics included linear and exponential generalized estimating equation models. In the exponential model, 76 studies for carotid-duplex and >102 for vertebral-duplex and transcranial Doppler were needed for a 0.80 ki. "Relevant-categories" after-training ki was 0.80 in carotid-duplex and transcranial Doppler but 0.60 in vertebral-duplex. A fixed training does not guarantee a high ki. Measuring the acquired skills of every trainee would improve quality. © 2016 Wiley Periodicals, Inc. J Clin Ultrasound 44:571-579, 2016.

Radical cystectomy in octogenarian patients: a difficult decision to take.

INTRODUCTION: The increasing life expectancy and the proportion of octogenarians make radical cystectomy (RC) more frequent in octogenarian patients with muscle invasive bladder cancer. OBJECTIVE: To analyze overall survival and complications in our series. MATERIAL AND METHODS: Descriptive analysis of patients older than 80 years undergoing RC between 2000 and 2012. Surgical risk (American Society of Anesthesiologists scale, ASA), hospital stay, complications (Clavien-Dindo classification) and types of urinary diversion were evaluated. Variables were expressed in mean or medians. Overall survival was analyzed using the Kaplan-Meier method. Univariate overall survival analysis was performed using the univariate Cox regression model. The null hypothesis was rejected by a type I error <0.05. Statistical analyses were performed using SPSS 15.0 (SPSS Inc., Chicago, Ill., USA). RESULTS: Thirty-three patients were included. Their mean age was 81.9 ± 1.8 years. There were 24 males (72.7%). The surgical risk was identified as follows: ASA II in 9 patients (27.3%), ASA III in 23 (69.7%) and ASA IV in 1 (3%). Concerning urinary diversion, 19 patients (57.6%) underwent ureteroileostomy and 14 (42.4%) bilateral cutaneous ureterostomy. Average hospital length of stay was 19 days (14-30). TNM stage was T0 in 1 patient (3%), T1 in 4 (12.1%), T2 in 11 (33.3%), T3 in 13 (39.4%), T4 in 4 (12.1%), Nx in 9 (12%), N0 in 13 (39.4%), N1 in 3 (9.1%), and N2 in 5 (15.2%). The most frequent complications were pneumonia in 6 patients (18.2%) and surgical wound infection in 6 (18.2%). Lymphadenectomy did not involve a significant increase in complications. Six patients (18.2%) died in the immediate postoperative period, 5 of whom from respiratory complications. The mean survival of the rest of the series was 24 months (range 15.1-32.8). CONCLUSIONS: Overall assessment of the patient is essential and not only the chronological age. RC is a valid option despite chronological age. In the postoperative period, there is a higher risk of complications but not higher mortality due to surgical complications.

Interest areas for training in endourology, laparoscopy and robotics: results of a multicentric survey among Spanish residents.

OBJECTIVES: To determine the current status of the training of Urology Resident's in Laparoscopic surgery, robotics and endourology. METHODS: We performed a survey among Spanish Urology Residents between 2011 and may 2012. We designed a survey that was disseminated through the web page of the Spanish Society of Laparoscopic and Robotic surgery (SECLA) (www.seclaendosurgery.com) to all residents from every Spanish hospital. The survey was divided in four blocks: General data, data of the Training Hospital, data of the surgical procedures (endoscopic, laparoscopic and robotic) and training features. We performed a descriptive study of the results. RESULTS: 36 Urology residents out of a total of 384 answered the survey (9,3%). In reference to endoscopic procedures 25% of the residents had never been involved on a percutaneous nephrostomy (n=36), and did not expect to do it. On the contrary, 77% have performed ureterorrenoscopy as first surgeon (n=36) and 25% have participated in more than 10 procedures. 54.4% of the participants took part as surgeons in percutaneous nephrolithotomies (n=28) and 79% looked forward to do them. Participation of residents in Da Vinci Robot assisted laparoscopic procedures is low. Laparoscopic procedures are very attractive and their participation is reduced as procedure complexity increases. CONCLUSIONS: 41.6% of participants think their training is adequate whereas 58,3% think it is not. 88% think their training could improve through courses and seminars and acquiring a greater degree of responsibility.

Differences in toxicology reports and hospital emergency care for patients suspected of experiencing drug-facilitated crimes: an analysis according to gender. / Atención de pacientes con sospecha de sumisión química en un servicio de urgencias hospitalario y resultados del análisis toxicológico: diferencias según el sexo.

OBJECTIVE: To analyze gender-related differences in patient and care characteristics and in toxicology findings in suspected cases of drug facilitated crime (DFC). METHODS: Observational cross-sectional study of all patients in suspected DFC cases attended in the emergency department of Hospital Clínico San Carlos and of their blood or urine samples analyzed by the National institute of Toxicology and Forensics in Madrid between March 1, 2015, and March 1, 2023. We analyzed variables from patient records and the toxicology reports according to gender. RESULTS: A total of 514 suspected DFC episodes were studied; 101 (19.6%) were proactive crimes, 61 (11.9%) opportunistic, and 352 (68.5%) mixed. The median (interquartile range) age was 25 years (21-34 years), and 370 (72%) were women. Eighty-three percent of the patients had amnesia, and 48% of the cases involved sexual assault or robbery. Toxicology identified substances in 78% of the patients (alcohol, 53%; street drugs, 37%; and/or psychopharmaceuticals or opioids, 23%). Independent variables associated with female gender in the multivariate analysis, according to adjusted odds ratio (aORs) were age less than 25 years (aOR, 2.73; 95% CI, 1.75 4.24; P < .001); physician-referred emergency (aOR, 1.77; 95% CI, 1.12-2.80; P = .03); robbery (aOR, 0.25; 95% CI, 0.15-0.41; P < .001); alcohol-positive test result (aOR, 1.91; 95% CI, 1.21-3.00; P = .01); and a drug-positive result (aOR, 0.43; 95% CI, 0.28-0.64; P < .001). Police and a forensic physician intervened in 13% of the cases, and in such cases the victim was more likely to be female (aOR, 3.97; 95% CI, 1.41-11.13; P < .001). Toxicology identified the presence of an unknown substance in 39%, and a woman was less likely to be involved in such cases (aOR, 0.43; 95% CI, 0.28-0.67; P < .001). CONCLUSIONS: The majority of victims of DFCs were female, and the crimes were mixed, involving involve alcohol, psychopharmaceuticals or street drugs. Female victims were more likely to be under the age of 25 years, be referred to the emergency service by a physician, be attended by a forensic physician for sexual assault, and have an alcoholpositive toxicology report. Women were also less likely to report a robbery or have a toxicology report identifying drugs or an unknown substance.

OBJETIVO: Analizar las diferencias en las características de los pacientes atendidos por sospecha de sumisión química (SQ) y en los resultados del análisis toxicológico (AT) en función del sexo. METODO: Estudio observacional transversal retrospectivo que incluyó a todos los casos con SQ atendidos en el servicio de urgencias del Hospital Clínico San Carlos y las muestras (sangre o orina) para el AT en el Instituto Nacional de Toxicología y Ciencias Forenses de Madrid entre el 1 de marzo de 2015 y el 1 de marzo de 2023. Se analizan variables de la historia clínica y del AT según el sexo. RESULTADOS: Se incluyeron 514 episodios con sospecha de SQ [101 (19,6%) proactiva, 61 (11,9%) oportunista y 352 (68,5%) mixta] en pacientes con una mediana de 25 años (RIC: 21-34), 370 (72%) de sexo femenino. El 83% presentó amnesia y el 48% asoció agresión sexual o robo. En el 78% se identificó alguna sustancia en el AT (53% alcohol etílico, 37% drogas y/o 23% psicofármaco u opiáceos). En el análisis multivariado las variables que se asociaron de manera independiente con el sexo femenino fueron la edad menor de 25 años con ORa de 2,73 (IC 95%: 1,75-4,24; p < 0,001), con médico deriva a urgencias con ORa de 1,77 (IC 95%: 1,12-2,80; p = 0,03), delito de robo con de ORa 0,25 (IC 95%: 0,15-0,41; p < 0,001), alcohol etílico en el AT con ORa 1,91 (IC 95%: 1,21-3,00; p = 0,01) y alguna droga en el AT con ORa 0,43 (IC 95%: 0,28-0,64; p < 0,001). En el 13% de casos hubo intervención policial y médico-forense y fue más probable que fuera a una mujer, con ORa 3,97 (IC 95%: 1,41-11,13; p < 0,001). En el 39% de AT se identificó alguna sustancia desconocida y fue menos probable que fuera mujer, con ORa de 0,43 (IC 95%: 0,28-0,67; p < 0,001). CONCLUSIONES: La mayoría de casos registrados fueron mujeres con sospecha de SQ mixta por alcohol, psicofármacos o drogas de abuso. Las mujeres presentaron mayor probabilidad de tener menos de 25 años, ser derivada a urgencias por un médico, de intervención médico-forense por agresión sexual y encontrar alcohol etílico en el AT.

Usefulness of combining inflammatory biomarkers and clinical scales in an emergency department to stratify risk in patients with infections. / Utilidad de la combinación de biomarcadores de respuesta inflamatoria y escalas clínicas para la estratificación del riesgo en pacientes atendidos en urgencias por sospecha de infección.

OBJECTIVES: To determine whether combining biomarkers of inflammatory response and clinical scales can improve risk stratification of patients with suspected infection in a hospital emergency department (ED). MATERIAL AND METHODS: Prospective observational study of ED patients treated for infections. We collected the following information on arrival: demographic and baseline clinical data, comorbidities, the focus of infection, and values for the following inflammatory biomarkers: leukocyte counts, and C-reactive protein, procalcitonin, and midregional proadrenomedullin (MR-proADM) concentrations. Scores on the following clinical scales were recorded based on the variables gathered: the SIRS (Systemic Inflammatory Response Syndrome) criteria, the qSOFA (Quick Sequential Organ Failure Assessment), and the NEWS (National Early Warning Score). The main outcome was a composite measure that included 30-day death or need for intensive care unit (ICU) admission. RESULTS: A total of 473 patients with a mean (SD) age of 70.3 (19.2) years were included. The majority were men (257, 54.3%). Thirty-one (6.6%) died within 30 days and 16 (3.4%) were admitted to the ICU. The composite outcome (death or ICU admission) occurred in 45 patients (9.5%). The MR-proADM concentration, with an area under the receiver operating characteristic curve of 0.739 (95% CI, 0671-0.809) was a better predictor than the other biomarkers or clinical scales, although the differences between MR-proADM and either lactate concentration or the NEWS were not significant in the comparisons (P = .064). Combining the MR-proADM concentration with any of the scales did not significantly improve risk prediction. CONCLUSION: Risk stratification of patients with infection is a key part of ED decision-making. MR-proADM concentration is superior to other biomarkers and clinical prediction scales for predicting short-term prognosis in the ED. Combining MR-proADM measurement with other scales or measures does not improve the yield.

OBJETIVO: Investigar si la combinación de biomarcadores de respuesta inflamatoria (BMRI) y escalas clínicas mejora la estratificación pronóstica de pacientes atendidos en servicios de urgencias hospitalarios (SUH) por sospecha de infección. METODO: Estudio analítico, observacional y prospectivo que incluyó pacientes con sospecha de infección atendidos en un SUH. Se recogieron variables demográficas, comorbilidades, datos clínicos a la llegada al SUH, foco de infección y los siguientes BMRI: leucocitos, proteína C reactiva, procalcitonina, lactato y región medial de la proadrenomodulina (MR-proADM). Se calcularon los valores de las escalas SIRS (síndrome de respuesta inflamatoria sistémica), qSOFA (quick Sequential Organ Failure Assessment) y NEWS (National Early Warning Score). La variable de resultado principal fue una compuesta que incluía mortalidad a 30 días o necesidad de ingreso en la unidad de cuidados intensivos (UCI). RESULTADOS: Se incluyeron 473 pacientes, con una edad media de 70 (DE 19) años y el 54,3% (257). Hubo 31 fallecimientos (6,6%) y 16 (3,4%) ingresos en UCI. La variable de resultado se produjo en 45 (9,5%) pacientes. La MR-proADM mostró la mejor área bajo la curva de la característica operativa del receptor (ABC-COR) en comparación con el resto de biomarcadores y escalas clínicas [0,739 (IC 95% 0,671-0,809)], aunque sin diferencias respecto a lactato (p = 0,144) ni a la escala NEWS (p = 0,064). Al combinar MR-proADM con los diferentes biomarcadores y escalas clínicas, no se obtuvo ninguna combinación que mejore significativamente la precisión pronóstica individual del MR-proADM. CONCLUSIONES: La estratificación del riesgo de los pacientes con infección es una cuestión clave para la toma de decisiones en los SUH. La determinación de MR-proADM supera a otros BMRI y escalas clínicas para la estratificación pronóstica de los pacientes a corto plazo en los SUH. La combinación con otros biomarcadores o escalas clínicas no mejora su capacidad pronóstica.

Detection of Alpha-1 Antitrypsin Levels in Chronic Obstructive Pulmonary Disease in Respiratory Clinics in Spain: Results of the EPOCONSUL 2021 Audit.

BACKGROUND: Alpha-1 antitrypsin deficiency (AATD) is an underdiagnosed condition despite being one of the most common inherited disorders in adults that is associated with an increased risk of developing chronic obstructive pulmonary disease (COPD). The aim was to evaluate the frequency of performing AAT levels and associated factors in COPD patients in an audit conducted in 2021-2022, as well as to compare with a previous audit conducted in 2014-2015. METHODS: EPOCONSUL 2021 is a cross-sectional audit that evaluated the outpatient care provided to COPD patients in respiratory clinics in Spain based on available data from medical registries. RESULTS: 4225 patients with a diagnosis of COPD from 45 centers were audited in 2021. A total of 1670 (39.5%) patients underwent AAT determination. Being treated at a specialized COPD outpatient clinic (OR 1.88, p = 0.007), age ≤ 55 years old (OR 1.84, p = 0.007) and a FEV1 < 50% (OR 1.86, p < 0.001) were associated with a higher likelihood of being tested for AAT, while Charlson index ≥ 3 (OR 0.63, p < 0.001) and genotyping of AATD availability (OR 0.42, p < 0.001) showed a statistically significant negative association. The analysis of cases included in respiratory units that participated in both audits showed an increase in the proportion of cases with AAT serum level testing available (adjusted OR 2.81, p < 0.001). The percentage of individuals with serum AAT levels < 60 mg/dL (a severe AATD) was 4%. CONCLUSIONS: Our analysis identifies significant improvements in adherence to the recommendation to test AAT levels in COPD patients, performed in 4 out of 10 patients, being more likely at younger ages and with higher COPD severity, and with a detection of severe AATD of 4% among those tested, suggesting that clinicians still perform AAT testing in COPD patients selectively. Therefore, efforts are still needed to optimize AATD screening and establish new early detection strategies to reduce morbidity and mortality in these patients.

Are lead, cadmium and mercury risk factors for resistant hypertension?

BACKGROUND: Lead (Pb), cadmium (Cd) and mercury (Hg) are toxic trace elements that represent a public health problem as risk factors for cardiovascular disease and hypertension (HT) and could also contribute to the development of resistant hypertension (rHT) AIMS: To compare the blood concentrations of Pb, Cd and Hg in subjects with resistant and non-resistant HT and to define whether there is a relationship between its levels and rHT. METHODS: Cross-sectional study. Subjects aged ≥ 21 to ≤ 80 years with a body mass index < 40 kg/m2 were recruited on a discretionary basis from October 2001 to October 2004 in a hypertension unit of a tertiary hospital amongst those sent to the hypertension unit by their family physician. Resistant hypertension was defined according to the American Heart Association (AHA) criteria. Whole blood concentrations of Cd, Pb and Hg were measured by electrothermal atomic absorption spectrometry. RESULTS: 46 out of 73 included subjects (63%) suffered from rHT. Blood Pb median: HT 3.9 (IQR 2.7-5.2) vs. rHT 3.6 (IQR 2.8-6.0) µg/dL (p=0.941). Blood Cd median: HT 0.07 (IQR 0.07-0.80) vs. rHT 0.30 (IQR 0.07-0.65) µg/L (p=0.681). Blood Hg median: HT 7.9 (IQR 5.8-12.9) vs. rHT 7.3 (IQR 4.6-13.3) µg/L (p=0.611). Considering the 75th percentile of each element (Pb: 5.55 µg/dL, Cd: 0.75 µg/L, Hg: 13.15 µg/L), a multiple logistic regression analysis (adjusted for age, BMI, diabetes mellitus, clearance of creatinine and only for Cd the smoking habit) showed an OR = 3.44 (0.84-14.10, p=0.086) for Pb, OR = 1.80 (0.39-8.24, p=0.451), for Cd and OR = 2.31 (0.59-9.14, p=0.232) for Hg. Moreover, the stratified analyses showed that men with Pb ≥5.55 µg/dL have a 14 times higher risk of suffering from rHT (p=0.026). Interestingly, a 9-fold increased risk was found for non-obese subjects with elevated Pb levels, above 5.55 µg/dL (p=0.029). Also in men, the probability of suffering from rHT was more than 7 times higher if Cd levels were ≥ 0.75 µg/L (p=0.076). Most smokers had higher Cd levels, with a high risk of suffering from rHT (ORa 12.6 (0.8-200.2), p=0.072). CONCLUSION: A higher blood Pb levels, defined by the 75th percentile (Pb ≥ 5.55 µg/dL), is associated with a greater risk of suffering from rHT and to a lesser extent in the case of Cd and Hg.

Predictive usefulness of qSOFA, NEWS and GYM scores in the elderly patient: EDEN-5 study.

OBJECTIVE: To analyze the prognostic accuracy of the scores NEWS, qSOFA, GYM used in hospital emergency department (ED) in the assessment of elderly patients who consult for an infectious disease. METHODS: Data from the EDEN (Emergency Department and Elderly Need) cohort were used. This retrospective cohort included all patients aged ≥65 years seen in 52 Spanish EDs during two weeks (from 1-4-2019 to 7-4-2019 and 30/3/2020 to 5/4/2020) with an infectious disease diagnosis in the emergency department. Demographic variables, demographic variables, comorbidities, Charlson and Barthel index and needed scores parameters were recorded. The predictive capacity for 30-day mortality of each scale was estimated by calculating the area under the receiver operating characteristic (ROC) curve, and sensitivity and specificity were calculated for different cut-off points. The primary outcome variable was 30-day mortality. RESULTS: 6054 patients were analyzed. Median age was 80 years (IQR 73-87) and 45.3% women. 993 (16,4%) patients died. NEWS score had better AUC than qSOFA (0.765, 95CI: 0.725-0.806, versus 0.700, 95%CI: 0.653-0.746; P < .001) and GYM (0.716, 95%CI: 0.675-0.758; P = .024), and there was no difference between qSOFA and GYM (P = .345). The highest sensitivity scores for 30-day mortality were GYM ≥ 1 point (85.4%) while the qSOFA score ≥2 points showed high specificity. In the case of the NEWS scale, the cut-off point ≥4 showed high sensitivity, while the cut-off point NEWS ≥ 8 showed high specificity. CONCLUSION: NEWS score showed the highest predictive capacity for 30-day mortality. GYM score ≥1 showed a great sensitivity, while qSOFA ≥2 scores provide the highest specificity but lower sensitivity.